SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002601s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 3821 LIMIT 1 [ RunTime:0.000490s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 3821 [ RunTime:0.003075s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (16046,19515,10497,11615,5919,6468,10156,17092,10638,13773,2988,5621,6016,1538,13729,17051,10049,7009,12435,11213,3879,8910,2606,10450) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001517s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 3821 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000601s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 3821 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000530s ]